CN211372216U

CN211372216U - Self-cleaning solar street lamp

Info

Publication number: CN211372216U
Application number: CN202020230597.XU
Authority: CN
Inventors: 王玥; 贾利华
Original assignee: Jiangsu Shenzhou Traffic Equipment Co ltd
Current assignee: Jiangsu Shenzhou Traffic Equipment Co ltd
Priority date: 2020-03-01
Filing date: 2020-03-01
Publication date: 2020-08-28
Anticipated expiration: 2030-03-01

Abstract

The utility model discloses a self-cleaning solar street lamp, which comprises a base, a stand column, a connecting plate seat, a bracket is connected with the upper end of the stand column in a sliding way, a LED lamp holder is hinged on the bracket, the LED lamp holder is connected on the bracket through a first motor in a rotating way, a first air cylinder for driving the bracket to move up and down is arranged above the connecting plate seat, an operation plate is also arranged at the upper end of the connecting plate seat, a solar panel is hinged on the operation plate, the other end of the solar panel is hinged with two L-shaped connecting rods arranged at intervals, the other ends of all the L-shaped connecting rods are connected with an output shaft of a second motor, the second motor is horizontally fixed on the connecting plate seat and positioned below the solar panel, the lower part of the solar panel is clamped on a positioning block, the positioning block is fixed on the connecting plate seat through a compression spring, a second air cylinder is fixed on the lower surface of the connecting, more than one cleaning brush is arranged on the cleaning strip. This structure realizes self-cleaning.

Description

Self-cleaning solar street lamp

Technical Field

The utility model relates to a solar circuit's field specifically provides a automatically cleaning solar street lamp.

Background

The solar street lamp has the advantages of good stability, long service life, high luminous efficiency, simple and convenient installation and maintenance, high safety performance, energy conservation, environmental protection, economy, practicability and the like, and is widely applied. Particularly, the cable is not required to be laid, the alternating current power supply is not required, and the electric charge is not generated, so that the system can be widely applied to places such as urban main roads, secondary main roads, districts, factories, tourist attractions, parking lots and the like.

However, the existing solar street lamp has no cleaning function on the upper surface, so that the solar street lamp needs to be cleaned in the later period and the height of the solar street lamp is not adjustable.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a automatically cleaning solar street lamp in order to solve above-mentioned prior art not enough to the realization can carry out automatic clearance to its upper surface, and can adjust the illumination height.

In order to achieve the above purpose, the self-cleaning solar street lamp designed by the utility model comprises a base, a column is arranged on the base, a connecting plate seat is arranged on the column, a chute is arranged on one side of the upper end of the column, a bracket is connected in the chute in a sliding way, an LED lamp holder is hinged on the bracket, the LED lamp holder is connected on the bracket through a first motor in a rotating way, a first air cylinder for driving the bracket to move up and down in the chute is arranged above the connecting plate seat, an operating plate is also arranged on the upper end of the connecting plate seat, a solar panel electrically connected with the LED lamp holder is hinged on the operating plate through a second rotating shaft, the other end of the solar panel is hinged with two L-shaped connecting rods arranged at intervals through a third rotating shaft, the other ends of all the L-shaped connecting rods are connected with an output shaft of a second motor, the second motor is horizontally fixed on the connecting plate seat and positioned below, solar panel's below card is on the locating piece, the locating piece passes through compression spring to be fixed on even plate holder, is fixed with the second cylinder at the lower fixed surface of even plate holder, the output connection of second cylinder has the cleaning frame, the cleaning frame articulates through the fourth pivot has the washing strip, be equipped with the more than one cleaning brush on the washing strip, still be equipped with rainwater collection room on even plate holder, be connected with the sprinkler bead that the slope set up on the rainwater collection room, the sprinkler bead is towards LED lamp upper surface.

In order to improve the cleaning effect, a wiper strip made of silica gel material is arranged on the cleaning strip.

In order to improve the rain-shielding effect, a rain-shielding plate which is vertically arranged is also arranged on the lower surface of the connecting plate seat.

In order to improve the rain shielding effect, the rain shielding plate is T-shaped.

Further, the upper surface of the LED lamp cap is of an arc-shaped structure.

The utility model provides a self-cleaning solar street lamp, utilize solar panel to play the effect of illumination to the lamp inside the LED lamp holder, when needs adjust the illumination angle simultaneously, drive first motor and drive the LED lamp holder and rotate with the support as the fulcrum, in order to adjust the illumination angle, when needs adjust the illumination height, drive first cylinder work, drive the support and reciprocate, in order to realize the altitude mixture control of LED lamp holder, in addition when needs to clear up the upper surface of LED lamp holder, adjust the height of LED lamp holder earlier and make can contact with the cleaning brush, then drive second cylinder work, in order to promote the cleaning frame and scrub the effect on LED lamp holder upper surface, simultaneously because the cleaning strip articulates on the cleaning frame, in order to improve the contact effect of cleaning brush and LED lamp holder, finally other cleaning effects, in addition when needs adjust the solar panel angle, through driving the rotation of second motor, drive L type connecting rod rotation to drive solar panel's angle, consequently this structure has the function of realizing self-cleaning, and can adjust illumination angle and height as required.

Drawings

FIG. 1 is a schematic structural view of a self-cleaning solar street light in embodiment 1;

FIG. 2 is a schematic view showing the connection of a second cylinder to a sweeper stand in accordance with example 1;

FIG. 3 is a schematic view showing the connection of a second cylinder to a sweeper stand in accordance with embodiment 2;

FIG. 4 is a schematic structural view of a self-cleaning solar street light according to embodiment 3;

fig. 5 is a plan view of a rain shield in embodiment 3.

In the reference symbols: the cleaning device comprises a base 1, a stand column 2, a connecting plate seat 3, a sliding groove 4, a support 5, an LED lamp holder 6, a first motor 7, a first air cylinder 8, an operating plate 9, a second rotating shaft 10, a solar panel 11, a third rotating shaft 12, an L-shaped connecting rod 13, a second motor 14, a positioning block 15, a compression spring 16, a second air cylinder 17, a cleaning frame 18, a fourth rotating shaft 19, a cleaning strip 20, a cleaning brush 21, a rainwater collection chamber 22, a water spray head 23, a wiper strip 24 and a rainwater baffle 25.

Detailed Description

The invention is now described with reference to the following examples as preferred considerations.

Example 1:

as shown in fig. 1 and fig. 2, the self-cleaning solar street lamp provided by this embodiment includes a base 1, a vertical column 2 is disposed on the base 1, a connecting plate base 3 is disposed on the vertical column 2, a sliding groove 4 is disposed on one side of the upper end of the vertical column 2, a bracket 5 is slidably connected in the sliding groove 4, an LED lamp holder 6 is hinged on the bracket 5, the LED lamp holder 6 is rotatably connected to the bracket 5 through a first motor 7, a first cylinder 8 for driving the bracket 5 to move up and down in the sliding groove 4 is disposed above the connecting plate base 3, an operating panel 9 is further disposed on the upper end of the connecting plate base 3, a solar panel 11 electrically connected to the LED lamp holder 6 is hinged on the operating panel 9 through a second rotating shaft 10, two L-shaped connecting rods 13 disposed at intervals are hinged on the other end of the solar panel 11 through a third rotating shaft 12, and the other ends of all the L, the second motor 14 level is fixed on even plate holder 3 and is located solar panel 11 below, just L type connecting rod 13 sets up with the output shaft of second motor 14 is perpendicular, and solar panel 11's below card is on locating piece 15, locating piece 15 is fixed on even plate holder 3 through compression spring 16, is fixed with second cylinder 17 at the lower surface of even plate holder 3, the output connection of second cylinder 17 has cleaning frame 18, cleaning frame 18 articulates through fourth pivot 19 has cleaning strip 20, be equipped with more than one cleaning brush 21 on cleaning strip 20, still be equipped with rainwater collection chamber 22 on even plate holder 3, be connected with the sprinkler bead 23 of slope setting on the rainwater collection chamber 22, sprinkler bead 23 is towards the upper surface of LED lamp holder 6.

Further, the upper surface of the LED lamp holder 6 is of an arc-shaped structure.

When the LED lamp cleaning device works, the solar panel 11 is utilized to illuminate the lamp inside the LED lamp holder 6, when the illumination angle needs to be adjusted, the first motor 7 is driven to drive the LED lamp holder 6 to rotate by taking the support 5 as a fulcrum to adjust the illumination angle, when the illumination height needs to be adjusted, the first air cylinder 8 is driven to work to drive the support 5 to move up and down to adjust the height of the LED lamp holder 6, when the upper surface of the LED lamp holder 6 needs to be cleaned, the height of the LED lamp holder 6 is firstly adjusted to be capable of being in contact with the cleaning brush 21, then the second air cylinder 17 is driven to work to push the cleaning frame 18 to perform the cleaning function on the upper surface of the LED lamp holder 6, meanwhile, as the cleaning strip 20 is hinged on the cleaning frame 18, the contact effect of the cleaning brush 21 and the LED lamp holder 6 is improved, other cleaning effects are finally achieved, and when the angle of the solar panel needs to be adjusted, the second, drive L type connecting rod 13 rotation to drive solar panel 11's angle, consequently this structure has the function of realizing self-cleaning, and can adjust illumination angle and height as required.

Example 2:

as shown in fig. 3, in order to improve the cleaning effect, the cleaning strip 20 is further provided with a wiper strip 24 made of a silicone material, and the process of cleaning the rainwater on the upper surface of the LED lamp head 6 is improved by the wiper strip 24.

Example 3:

as shown in fig. 4 and 5, in order to improve the cleaning effect and the rain shielding effect, the self-cleaning solar street lamp provided by this embodiment further has a rain shielding plate 25 vertically disposed on the lower surface of the connecting plate base 3, and the rain shielding plate 25 is disposed to improve the rain shielding effect.

In order to improve the rain-shielding effect, the rain-shielding plate 25 is T-shaped.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A self-cleaning solar street lamp comprises a base (1), wherein a stand column (2) is arranged on the base (1), and is characterized in that a connecting plate base (3) is arranged on the stand column (2), a sliding groove (4) is arranged on one side of the upper end of the stand column (2), a bracket (5) is connected in the sliding groove (4) in a sliding manner, an LED lamp holder (6) is hinged on the bracket (5), the LED lamp holder (6) is rotatably connected on the bracket (5) through a first motor (7), a first air cylinder (8) for driving the bracket (5) to move up and down in the sliding groove (4) is arranged above the connecting plate base (3), an operating plate (9) is further arranged at the upper end of the connecting plate base (3), a solar panel (11) electrically connected with the LED lamp holder (6) is hinged on the operating plate (9) through a second rotating shaft (10), and two L-shaped connecting rods (13) arranged at intervals are hinged at the other end of the solar panel (, the other ends of all L-shaped connecting rods (13) are connected to an output shaft of a second motor (14), the second motor (14) is horizontally fixed on the connecting plate seat (3) and is positioned below the solar panel (11), the L-shaped connecting rods (13) are vertically arranged with the output shaft of the second motor (14), the lower part of the solar panel (11) is clamped on a positioning block (15), the positioning block (15) is fixed on the connecting plate seat (3) through a compression spring (16), a second cylinder (17) is fixed on the lower surface of the connecting plate seat (3), the output of the second cylinder (17) is connected with a cleaning frame (18), the cleaning frame (18) is hinged with a cleaning strip (20) through a fourth rotating shaft (19), more than one cleaning brush (21) is arranged on the cleaning strip (20), a rainwater collecting chamber (22) is further arranged on the connecting plate seat (3), and a water spray head (23) which is obliquely arranged is connected to the rainwater collecting chamber (22), the sprinkler head (23) faces the upper surface of the LED lamp cap (6).

2. The self-cleaning solar street light as claimed in claim 1, wherein a wiper strip (24) of silicone material is further provided on the cleaning strip (20).

3. The self-cleaning solar street light as claimed in claim 1, wherein a vertically arranged rain shield (25) is further provided on the lower surface of the panel connecting base (3).

4. A self-cleaning solar street light as claimed in claim 3, characterized in that the flashing (25) is T-shaped.

5. The self-cleaning solar street lamp as claimed in claim 1, wherein the upper surface of the LED lamp head (6) is of an arc-shaped structure.